---What were you doing when the UFO ______? ---I ______ a milk shake.
#41587
A
reached, made
B
reached, was making
C
arrived, made
D
arrived, was making
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How time flies ! Several years _____ since we last met at Jack’s Party.
#39388
A
has passed
B
had passed
C
have passed
D
will pass
Mary___________ computer science last year.
#42215
A
studies
B
studied
C
will study
D
studying